Full form of GPS is Global Positioning System which is also known as Navstar GPS that provides geolocation and time information to a GPS receiver in all weather conditions, anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites.

GPS Full Form - Global Positioning System
GPS stands for Global Positioning System. It is a satellite-based navigation system that allows users to accurately determine their position anywhere on Earth.

How GPS Works
- GPS works by utilizing a network of satellites that orbit the Earth. These satellites continuously transmit signals that are picked up by GPS receivers on the ground.
- The GPS receiver calculates the distance to each satellite based on the time it takes for the signals to reach the receiver. By triangulating the signals from multiple satellites, the receiver can determine the user's exact position.

Components of GPS
- Satellites: The GPS system consists of a constellation of 24 satellites that orbit the Earth at precise intervals.
- Ground Control Stations: These stations monitor and control the satellites, ensuring they are functioning correctly and transmitting accurate signals.
- GPS Receivers: These are the devices that users carry with them to receive signals from the satellites and calculate their position.

Applications of GPS
- Navigation: GPS is widely used for navigation in vehicles, ships, aircraft, and even smartphones.
- Surveying and Mapping: GPS technology is used in surveying and mapping applications to accurately determine the position of landmarks and geographic features.
- Search and Rescue: GPS plays a crucial role in search and rescue operations by helping locate missing persons or distressed vessels.

Benefits of GPS
- Accuracy: GPS provides highly accurate positioning information, making it a valuable tool for various applications.
- Convenience: GPS navigation systems have made it easier for people to travel to unfamiliar locations with confidence.
- Safety: GPS technology enhances safety by enabling quick and accurate location information in emergency situations.
In conclusion, GPS is a powerful technology that has revolutionized navigation and positioning across various industries and applications.

Global Positioning System is the full form of GPS